#include <stdio.h>
#include "add.h"
#include "sub.h"
#include "mul.h"
#include "div.h"
#include "mod.h"

int main(int argc, const char *argv[])
{
	int a = 6, b = 4;
	int sum = 0;
	sum = add(a,b);
	printf("a + b = %d, \n",sum);
	printf("a - b = %d, \n",sub(a,b));
	printf("a * b = %d, \n",mul(a,b));
	printf("a / b = %d, \n",div(a,b));
	printf("a mod b = %d, \n",mod(a,b));

	return 0;
}


